Crate baracuda_npp 

Safe Rust wrappers for NVIDIA NPP (Performance Primitives).

NPP is organized into ~10 separate shared libraries:

• nppc — core (version info).
• npps — 1-D signal processing (covered by signal).
• nppial / nppi* — 2-D image processing (covered by image).

NPP has thousands of functions for every permutation of element type (8u/16u/16s/32s/32f) × channel count (C1/C3/C4) × region-of-interest (R). This crate wraps a curated subset: the 32f and 8u C1R variants for arithmetic, geometric, color-conversion, filter, and statistics ops. Further variants can be added trivially by following the existing pattern.

Modules

NppiInterpolationMode

NppiInterpolationMode — resampling kernel for geometric ops.

image

2-D image-processing ops (from nppial/nppig/nppicc/nppif/nppist).

signal

1-D signal-processing ops (from npps).

Structs

NppiPoint

NppiPoint — 2D integer point.

NppiRect

NppiRect — x, y, width, height region of interest.

NppiSize

NppiSize — width × height in pixels.

Functions

adds_32f_in_placeDeprecated

Deprecated top-level alias for signal::add_32f_in_place.

version

NPP library version (queries nppc).

Type Aliases

Error

Error type for NPP operations.

Result

Result alias.